HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Connecticut

$131+ Cheap flights from Idaho Falls (IDA) to Connecticut

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — BDL
dic. 4 — dic. 111
jue. 12/4
jue. 12/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Connecticut with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Idaho Falls to Connecticut

Keep the following information in mind while searching for Idaho Falls to Connecticut flight deals. Data was last updated noviembre 4, 2025.

Round-trip from

$274
(Kiwi.com)

One-way from

$131
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$377
From Idaho Falls Fanning Field to Connecticut
Search Deals
One-way flight from Idaho Falls Fanning Field to Connecticut
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Idaho Falls to Connecticut

Cheapest flights from Idaho Falls to Connecticut
Explore the most affordable flight options available from Idaho Falls to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/312:19 pmIDA - JFK
1 stop15h 11mMultiple Airlines
mié. 12/1011:20 amJFK - IDA
2 stops30h 29mMultiple Airlines
Deal found 11/2$274
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/252:30 pmIDA - BDL
1 stop7h 27mUnited Airlines
jue. 1/87:50 amBDL - IDA
1 stop7h 40mUnited Airlines
Deal found 11/3$379
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2410:45 amIDA - BDL
2 stops11h 13mUnited Airlines
jue. 1/87:50 amBDL - IDA
1 stop7h 40mUnited Airlines
Deal found 11/3$384
This Alaska Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/35:07 pmIDA - JFK
1 stop12h 16mAlaska Airlines
mié. 12/106:55 pmJFK - IDA
1 stop23h 32mAlaska Airlines
Deal found 11/2$386
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/177:56 pmIDA - JFK
1 stop8h 34mMultiple Airlines
dom. 11/231:01 pmJFK - IDA
2 stops27h 54mMultiple Airlines
Deal found 11/4$402
This Alaska Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/65:07 pmIDA - EWR
1 stop10h 51mAlaska Airlines
lun. 12/87:59 pmEWR - IDA
1 stop22h 28mAlaska Airlines
Deal found 11/3$412
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/31:17 pmIDA - JFK
2 stops9h 50mDelta
mié. 12/108:30 amJFK - IDA
2 stops11h 56mDelta
Deal found 11/2$421
This Alaska Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/66:05 amIDA - JFK
1 stop11h 24mAlaska Airlines
lun. 12/87:00 amJFK - IDA
1 stop11h 27mAlaska Airlines
Deal found 11/3$436
This United Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1810:50 amIDA - LGA
1 stop6h 50mUnited Airlines
dom. 11/236:00 amLGA - IDA
2 stops11h 16mUnited Airlines
Deal found 11/4$461
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2410:45 amIDA - BDL
2 stops11h 13mUnited Airlines
mié. 1/77:50 amBDL - IDA
1 stop7h 40mUnited Airlines
Deal found 11/3$464
This Alaska Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/186:05 amIDA - JFK
1 stop8h 24mAlaska Airlines
dom. 11/236:59 pmJFK - IDA
1 stop31h 00mAlaska Airlines
Deal found 11/3$471
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:55 amIDA - BDL
2 stops14h 01mDelta
mié. 1/74:54 pmBDL - IDA
2 stops26h 57mDelta
Deal found 11/3$472

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 4, 2025.
Use the filters below to find and compare flights from Idaho Falls to Connecticut that are best for you.

Fly from

Idaho Falls

Fly to

Connecticut

Route

Depart

Return

Price

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

mié. 12/3

12:19 pm-5:30 am

1 stop15h 11m

New York John F Kennedy Intl

mié. 12/10

11:20 am-3:49 pm

2 stops30h 29m

$274

Idaho FallsHartford

IDA - BDL

IDABDL

Idaho Falls Fanning Field

jue. 12/25

2:30 pm-11:57 pm

1 stop7h 27m

Hartford Bradley Intl

jue. 1/8

7:50 am-1:30 pm

1 stop7h 40m

$379

Idaho FallsHartford

IDA - BDL

IDABDL

Idaho Falls Fanning Field

mié. 12/24

10:45 am-11:58 pm

2 stops11h 13m

Hartford Bradley Intl

jue. 1/8

7:50 am-1:30 pm

1 stop7h 40m

$384

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

sáb. 12/6

5:07 pm-5:58 am

1 stop10h 51m

Newark

lun. 12/8

7:59 pm-4:27 pm

1 stop22h 28m

$412

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

mar. 3/10

8:00 am-7:02 pm

1 stop9h 02m

Newark

mié. 3/11

3:45 pm-10:38 pm

1 stop8h 53m

$420

Idaho FallsNewark

IDA - EWR

IDAEWR

Idaho Falls Fanning Field

mar. 3/10

8:00 am-7:02 pm

1 stop9h 02m

Newark

mié. 3/11

3:45 pm-10:38 pm

1 stop8h 53m

$420

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

mié. 12/3

1:17 pm-1:07 am

2 stops9h 50m

New York John F Kennedy Intl

mié. 12/10

8:30 am-6:26 pm

2 stops11h 56m

$421

Idaho FallsNew York

IDA - JFK

IDAJFK

Idaho Falls Fanning Field

sáb. 12/6

6:05 am-7:29 pm

1 stop11h 24m

New York John F Kennedy Intl

lun. 12/8

7:00 am-4:27 pm

1 stop11h 27m

$436

Idaho FallsNew York

IDA - LGA

IDALGA

Idaho Falls Fanning Field

mar. 3/10

2:35 pm-11:28 pm

1 stop6h 53m

New York LaGuardia

mié. 3/11

7:20 am-1:34 pm

1 stop8h 14m

$445

Idaho FallsHartford

IDA - BDL

IDABDL

Idaho Falls Fanning Field

jue. 12/25

2:30 pm-11:57 pm

1 stop7h 27m

Hartford Bradley Intl

mié. 1/7

7:50 am-1:30 pm

1 stop7h 40m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight from Idaho Falls to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Idaho Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Connecticut
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated noviembre 4, 2025.
See what other customers who have flown with United Airlines and American Airlines from Idaho Falls to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,002 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,002 reviews
United Airlines
7.4
Good
9,002 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
9,002 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Idaho Falls to Connecticut?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field (IDA) is the airport most travelers will use when flying to Connecticut from Idaho Falls.

  • How long is the flight from Idaho Falls to Connecticut?

    A quick flight from Idaho Falls to Connecticut can take about 9h 50m. United Airlines provides one of the quickest options available for as low as $421. There are 1955 mi between Idaho Falls and Connecticut. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Idaho Falls to Connecticut one-way?

    One-way options have recently been found by users for as low as $221 on United Airlines. Other airlines that offer cheap prices include American Airlines from $221 and Delta from $221 one-way.

  • What are the most popular routes from Idaho Falls to Connecticut?

    The most popular route from Idaho Falls to Connecticut is Idaho Falls Fanning Field - New York LaGuardia. You may also consider Idaho Falls Fanning Field - New York John F Kennedy Intl or Idaho Falls Fanning Field - Newark.

  • Can I find deals for flights from Idaho Falls to Connecticut that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Connecticut.

  • Can I find deals for business class flights from Idaho Falls to Connecticut?

    Yes. Cheapflights offers flight deals from Idaho Falls to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Idaho Falls to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Las Vegas flights
Spokane to Seattle flights
Spokane to Sky Harbor Intl flights
Boise to Seattle flights
Spokane to Los Angeles flights
Spokane to Las Vegas flights
Boise to Sky Harbor Intl flights
Boise to Minneapolis flights
Spokane to Denver flights
Boise to Denver flights
Boise to Los Angeles flights
Boise to Dallas/Fort Worth flights
Boise to Honolulu flights
Boise to O'Hare Intl flights
Spokane to San Francisco flights
Boise to San Diego flights
Spokane to Salt Lake City flights
Spokane to Dallas/Fort Worth flights
Spokane to San Diego flights
Spokane to Orlando flights
Boise to Miami flights
Boise to Orlando flights
Spokane to Honolulu flights
Boise to Portland flights
Spokane to Minneapolis flights
Boise to Santa Ana flights
Boise to Kahului flights
Spokane to Kahului flights
Boise to Fort Lauderdale flights
Boise to San Francisco flights
Boise to John F Kennedy Intl flights
Boise to Salt Lake City flights
Spokane to Miami flights
Spokane to Ontario flights
Spokane to Santa Ana flights
Boise to LaGuardia flights
Spokane to Boise flights
Boise to Atlanta flights
Spokane to O'Hare Intl flights
Idaho Falls to Dallas/Fort Worth flights
Spokane to Hobby flights
Boise to Hobby flights
Boise to Newark flights
Boise to Lihue flights
Boise to Dulles Intl flights
Spokane to John F Kennedy Intl flights
Spokane to Portland flights
Boise to Sacramento flights
Spokane to Sacramento flights
Boise to Tampa flights

Top 2 airlines flying from Idaho Falls to Connecticut

Discover the top 2 airlines that operate flights from Idaho Falls to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$484FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$468FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.